The text of section 857(b) to (f) of this title, which was transferred to subsecs. (b) to (f) of this section by Pub. L. 101–647, § 2401(b), was based on Pub. L. 99–570, title I, § 1822(b)–(f), Oct. 27, 1986, 100 Stat. 3207–51; Pub. L. 100–690, title VI, § 6485, Nov. 18, 1988, 102 Stat. 4384.

2000—Subsec. (d). Pub. L. 106–310 inserted “methamphetamine,” after “PCP,” in introductory provisions.

1990—Subsec. (b). Pub. L. 101–647, § 2401(c)(1), substituted “fined under title 18” for “fined not more than $100,000”.

Pub. L. 101–647, § 2401(b), redesignated subsec. (b) of section 857 of this title as subsec. (b) of this section. See Codification note above.

Subsecs. (c) to (e). Pub. L. 101–647, § 2401(b), redesignated subsecs. (c) to (e) of section 857 of this title as subsecs. (c) to (e) of this section. See Codification note above.

Subsec. (f). Pub. L. 101–647, § 2401(c)(2), made technical amendment to reference to “This section” to correct reference to corresponding provision of original act.

Pub. L. 101–647, § 2401(b), redesignated subsec. (f) of section 857 of this title as subsec. (f) of this section. See Codification note above.